aviation emissions

The Climate Deal Trump Won’t Kill

Donald Trump made his disdain for global climate action clear the day he pulled the United States out of the Paris Agreement. Since then, his administration has been on a climate bashing marathon, dismantling wind turbines, weakening fuel-efficiency standards, and scuppering an agreement on global maritime transport just a few … [continued]

Ryanair’s Global Emissions Are Now 50% Higher Than In 2019, The Largest Increase Worldwide

Aviation is the only polluting sector escaping carbon pricing in Europe, with two-thirds of its CO2 emissions not covered by the ETS. Europe’s aviation sector’s 2025 emissions highest ever New analysis by T&E reveals that in 2025, emissions from flights departing from airports in Europe surpassed pre-pandemic levels for the … [continued]

Better Flight Planning Can Cut Fuel & Contrail Warming

Aviation’s decarbonization debate spends most of its time in the fuel tank. Sustainable aviation fuel gets the mandates, hydrogen and synthetic fuels get the hype and VC dollars, and batteries get the short-haul hopes. All of those matter, but they share a problem. They are slow, expensive, infrastructure-heavy and constrained … [continued]

What If Private Air Travel Meant The Wealthiest Had To Pay A Climate Tax?

Private jet owners and travelers bypass the hustle-and-bustle of major airports. They have the privilege of landing at secluded destinations with luxury concierge amenities, isolating themselves from the congestion, inconveniences, and scrutiny that everyday air travelers experience. If a new proposal becomes the norm, however, owners of private jets, the … [continued]

Carbon Leakage in the Aviation Sector: Is it a problem, and if so, what can…

Carbon leakage refers to the risk of emissions shifting outside of areas where there are climate policies in order to avoid paying the extra costs of complying with these policies. For aviation this means passengers choosing transfers at hubs near EU borders, such as Istanbul, Doha and Dubai, to avoid … [continued]

Athena ZEV Takes Up Challenge of Electrifying Airports and De-Risking Investment

Next Phase of Athena ZEV Focuses on Electrifying Rental Car Fleets Aviation emissions contribute sizable impacts to air quality in and around airports, with the sector accounting for nearly 8% of all transportation-related greenhouse gas emissions (GHGs). Identifying solutions to electrify airport operations and prioritizing energy efficiency will be crucial … [continued]